Aberdeen, United Kingdom

Darren Chapman

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Cff Technologies Limited. Active years: 2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Darren Chapman. Retrieved from https://idiyas.com/inventor/darren-chapman

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2015

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Darren Chapman

Introduction

Darren Chapman is a notable inventor based in Aberdeen, GB. He has made significant contributions to the field of downhole technology, particularly with his innovative actuator design. His work has implications for the efficiency and functionality of drilling operations.

Latest Patents

Darren Chapman holds a patent for an actuator and method that enhances downhole drilling operations. This invention includes a downhole actuator or valve designed for inclusion in a downhole drill string used in wells. The actuator features an obstructing member, such as a piston, which is movable between a first and a second position. Additionally, it incorporates a retaining member, like a ball, which can shift between a retaining position and a release position. The movement of the retaining member is influenced by centrifugal forces generated by the rotation of the drill string, allowing for controlled actuation of the valve.

Career Highlights

Darren is associated with Cff Technologies Limited, where he applies his expertise in developing advanced drilling technologies. His innovative approach has led to the creation of solutions that improve the performance of downhole equipment.

Collaborations

Darren collaborates with talented individuals such as George Clark and Keith Scott Gaskin. Their combined efforts contribute to the advancement of technology in the drilling sector.

Conclusion

Darren Chapman's work exemplifies the spirit of innovation in the field of downhole technology. His patent for an actuator and method showcases his commitment to enhancing drilling efficiency. Through his contributions, he continues to influence the industry positively.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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